66908604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{796531}}^1$

素因数の和:796545

約数の個数: 24

約数和(自身を含む): 178423168

約数和(自身を除く): 111514564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 796531, 1593062, 2389593, 3186124, 4779186, 5575717, 9558372, 11151434, 16727151, 22302868, 33454302, 66908604]

約数ペア:

[(1, 66908604), (2, 33454302), (3, 22302868), (4, 16727151), (6, 11151434), (7, 9558372), (12, 5575717), (14, 4779186), (21, 3186124), (28, 2389593), (42, 1593062), (84, 796531)]